My pressure is always around 120/75 so they consider me normal and I haven't been referred to a specialist. Blood test normal, chest x-ray normal, EKG normal. The second time I was at the emergency, the doctor said they could do a 24 hour holter monitor but I need to have a family doctor so that they would send the results to him. Well, I don't have a family doctor, so they won't do the monitoring. The Canadian health system is insane.

In your case, it is good that they did cardiac catherization. It can put the mind at rest.